317 Hydraulic Excavator

317 Hydraulic Excavator

The 317 Hydraulic Excavator boosts productivity on your jobsite. Standard, easy-to-use Cat® technologies, performance upgrades, and low fuel and maintenance costs allow you to move material all day with speed and precision while keeping more money in your pocket.

  • Net Power - ISO 9249 133 hp

  • Operating Weight 40200 lb

  • Maximum Digging Depth 21 ft

  • Net Power - ISO 9249 (DIN) 134 hp (metric)

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Product Specifications

Specifications

Engine

  • Biodiesel Capability Up to B20¹

  • Bore 4in

  • Displacement 220in³

  • Emissions Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 emission standards.

  • Engine Model Cat C3.6

  • Engine Power - ISO 14396 134hp

  • Engine Power - ISO 14396 (DIN) 136hp (metric)

  • Net Power - ISO 9249 133hp

  • Net Power - ISO 9249 (DIN) 134hp (metric)

  • Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator with engine speed at 2,200 rpm. Advertised power is tested per the specified standard in effect at the time

  • Note (2) ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO

  • Stroke 5in

Weights

  • Operating Weight 40200lb

Working Ranges & Forces

  • Boom Reach 5.1 m (16'9")

  • Bucket GD 0.76 m³ (0.99 yd³)

  • Bucket Digging Force - ISO 27650lbf

  • Maximum Cutting Height 29.1ft

  • Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 20.2ft

  • Maximum Digging Depth 21ft

  • Maximum Loading Height 20.6ft

  • Maximum Reach at Ground Level 29.6ft

  • Maximum Vertical Wall Digging Depth 16.3ft

  • Minimum Loading Height 6.5ft

  • Minimum Working Equipment Radius 9.6ft

  • Stick Reach R2.9 m (9'6")

  • Stick Digging Force - ISO 16860lbf

Hydraulic System

  • Main System - Maximum Flow 296 L/min (78 gal/min)

  • Maximum Pressure - Equipment 5076psi

  • Maximum Pressure - Swing 3741psi

  • Maximum Pressure - Travel 5076psi

Swing Mechanism

  • Maximum Swing Torque 47647ft·lbf

  • Swing Speed 8.7r/min

Service Refill Capacities

  • Cooling System 5.8gal (US)

  • DEF Tank 5.9gal (US)

  • Engine Oil 2.9gal (US)

  • Final Drive - Each 1.6gal (US)

  • Fuel Tank Capacity 71.6gal (US)

  • Hydraulic System - Including Tank 24.8gal (US)

  • Hydraulic Tank 23gal (US)

Dimensions

  • Boom Reach 5.1 m (16'9")

  • Bucket GD 0.76 m³ (0.99 yd³)

  • Counterweight Clearance 3.3ft

  • Ground Clearance 1.4ft

  • Handrail Height 9.6ft

  • Length to Center of Rollers 10.4ft

  • Shipping Height - Top of Cab 9.6ft

  • Shipping Length 28.1ft

  • Stick Reach R2.9 m (9'6")

  • Tail Swing Radius 8.2ft

  • Track Gauge 6.5ft

  • Track Length 13ft

  • Transport Width 8.8ft

Air Conditioning System

  • Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.9 hg of refrigerant which has a CO2 equivalent of 1.287 metric tonnes.

Features

Equipment

Standard Equipment

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

  • 5.1 m (16'9") Reach Boom

  • Rollover protective structure (ROPS)

  • Deluxe Cab: air suspension heated seat, 10" touch screen monitor

  • Cat Product Link

  • Remote Flash

  • Remote Troubleshoot

  • Cat Grade with 2D

  • Cat Assist

  • Cat Payload

  • 2D E-Fence

  • Work tool recognition

  • Work tool tracking

  • Auto hammer stop

  • Maintenance free battery

  • LED chassis light, left-side/right-side boom lights, cab lights

  • Programmable time-delay LED working lights

  • Cat C4.4 single turbo diesel engine

  • One-touch low idle with automatic engine speed control

  • Automatic engine shutdown

  • Electric fuel priming pump

  • Two-stage fuel filtration system with water separator and indicator

  • Sealed double element air filter with integrated precleaner

  • Electric cooling fans

  • Biodiesel capability up to B20

  • Boom and stick regeneration circuit

  • Auto hydraulic warm up

  • Auto two speed travel

  • Electric main control valve

  • Boom and stick drift reduction valve

  • Element-type main hydraulic filter

  • Single-type electronic main pump

  • Rear and right-side-view cameras

  • Ground-level engine shutoff switch

  • Service platform with anti-skid plate and countersunk bolts

  • Signaling/warning horn

  • Hydraulic lock out lever

  • Side entry to service platform

  • Grouped engine oil and fuel filters

  • Ground-level engine oil dipstick

  • Sampling ports for Scheduled Oil Sampling (S·O·S)

  • Grease lubricated track link

  • Tie down points on base frame

Optional Equipment

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

  • 2.6 m (8'6") Reach stick

  • 2.9 m (9'6") Reach stick

  • 2.9 m (9'6") Thumb Ready stick

  • 3.1 m (10'2") Reach stick

  • Cat Stick Steer

  • Auxiliary relay

  • Cat Grade with Advanced 2D

  • Cat Grade with 3D single GNSS

  • Cat Grade with 3D dual GNSS

  • 360° lighting

  • -18°C (-0°F) cold start capability

  • -25°C (-13°F) cold start capability

  • Boom and stick lowering check valves

  • 360° visibility

  • Swing alarm

  • Inspection lighting

  • Integrated vehicle health management

  • 600 mm (24 in) triple grouser shoes

  • 600 mm (24 in) rubber track shoes

  • 700 mm (28 in) triple grouser shoes

  • 3.05 mt (6,720 lb) counterweight

  • 3.57 mt (7,870 lb) counterweight